Ma'anshan Sheng Ao Heavy Industry Co., Ltd
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Cutting Circular Blades, Shredder Blades, Plastic Crusher Knives
Address:
Ma'anshan, Anhui, China
OEM/ODM Service
Sample Available
Secured Trading Service
Average Response Time:
≤0.35h

Premium manufacturer & supplier in China, offering top quality Cutting Circular Blades, Shredder Blades for scrap metal recycling, and Plastic Crusher Knives for plastic recycling machines. Our blades are known for their anti-aging, anti-oxidation properties and extended durability.

Diamond Member
Verified business licenses
Audited Supplier
Inspected by third-party
Supplier Capability Rating
Secured Trading Service
Ma'anshan Sheng Ao Heavy Industry Co., Ltd

Serrated Blades

Engineered for maximum grip and cutting power, Shengao serrated blades slice through tough materials like rubber, foam, and textiles with ease. 

Superior saw-tooth grip on resistant materials
Extended blade life with wear-resistant materials
Enhanced safety and reduced slippage
Custom tooth patterns and sizes available
 

Request Our Latest Price
Serrated Blades

Premium Serrated Blades for Maximum Cutting Performance

Shengao serrated blades are engineered with deep, aggressive teeth for superior grip and reduced slippage when cutting challenging materials like rubber, textiles, and composites. Designed for efficiency in recycling, packaging, and industrial processing, our blades ensure clean cuts and extended service life.

These saw-tooth edge blades are ideal for applications requiring enhanced traction and minimal material movement, providing high performance in food processing, conveyor systems, and heavy-duty manufacturing. Custom configurations available to meet specific operational demands.

Serrated Blades Design

Polished Serrated Blades
Polished Serrated Blades
Explore Shengao’s polished Serrated Blades—engineered with high-speed steel, precision 45° cutting angles, and anti-slip teeth for enhanced grip and burr-free performance. Ideal for metal, plastic, and packaging industries.
45° Serrated Shear Blades
45° Serrated Shear Blades
Shengao 45° serrated shear blades engineered for precision angled cutting with superior material grip and reduced slippage.
High-Speed Steel Serrated Blades
High-Speed Steel Serrated Blades
Our HSS blades feature aggressive tooth designs for maximum material grip, reducing slippage in demanding industrial applications.
Serrated Guillotine Shear Blades
Serrated Guillotine Shear Blades
Shengao Serrated Guillotine Shear Blades engineered with aggressive tooth designs for unmatched grip and clean cuts in demanding industrial applications.
Serrated Sheet Metal Shear Blades
Serrated Sheet Metal Shear Blades
Discover Shengao Serrated Sheet Metal Shear Blades engineered with aggressive tooth designs for superior grip and cutting efficiency in industrial metal processing.
Serrated Metal Shearing Blades
Serrated Metal Shearing Blades
Shengao Serrated Metal Shearing Blades engineered with aggressive tooth designs for enhanced grip and cutting efficiency in industrial metal processing.
Serrated Cutting Blades
Serrated Cutting Blades
Our saw-tooth blades reduce slippage, enhance cutting efficiency, and excel in processing rubber, textiles, composites, and packaging materials.
Serrated Edge Blades
Serrated Edge Blades
Our saw-tooth blades reduce slippage, enhance grip, and deliver clean cuts through tough materials like rubber, textiles, and composites.
Serrated Blades
Serrated Blades
Discover Shengao's high-performance serrated blades engineered with precision-toothed edges for exceptional cutting efficiency on fibrous, slippery, and tough materials.

Premium Serrated Blade Solutions by Shengao

Shengao designs high-performance serrated blades for superior grip and cutting efficiency in demanding industrial applications. Our custom blades are engineered from premium materials like high-speed steel, tungsten carbide, and wear-resistant alloys, with advanced treatments including heat treatment, precision grinding, and anti-corrosion coatings for enhanced durability and longevity.

Ideal for cutting textiles, rubber, foam, and packaging materials, our serrated blades reduce slippage and improve productivity in recycling, manufacturing, and food processing industries. Strict quality control ensures each blade delivers precise, clean cuts and extended service life.

Shengao Serrated Blades for Industrial Cutting
Shengao Serrated Blades Industrial Applications

Premium Serrated Blades for Demanding Industrial Applications

Shengao serrated blades deliver superior cutting performance across various industries with their unique saw-tooth design that provides exceptional grip and cutting efficiency. Key application advantages include:

Enhanced Material Grip: Specially designed teeth prevent slippage when cutting resistant materials like rubber, textiles, composites, and packaging materials.

Reduced Friction & Heat: Serrated edge design minimizes friction between blade and material, keeping the blade cooler during extended operation.

Versatile Application Range: Ideal for food processing, packaging systems, recycling operations, textile manufacturing, and industrial cutting applications.

Custom Tooth Patterns: Available in various tooth configurations and sizes to match specific material characteristics and cutting requirements.

Durable Construction: Made from high-quality materials with advanced heat treatment for extended service life and consistent performance.

Shengao Serrated Blades Key Features

Shengao Serrated Blade Manufacturing Process
Custom Serrated Blade Solutions

Shengao serrated blades are precision-engineered for superior grip and cutting performance in demanding industrial applications.

  1. Aggressive Tooth Design: Deep, sharp teeth provide maximum grip on resistant materials like rubber, textiles, and composites, preventing slippage during cutting.
  2. Premium Blade Materials: High-carbon steel, tungsten carbide, and specialized alloys ensure exceptional durability and wear resistance for long-lasting performance.
  3. Custom Serration Patterns: Tailored tooth configurations (wave, hook, triple-chip) available for specific material characteristics and cutting requirements.
  4. Enhanced Corrosion Resistance: Specialized coatings and stainless steel options provide excellent resistance to rust and chemical degradation.
  5. Reduced Cutting Friction: Saw-tooth design minimizes surface contact, reducing heat buildup and energy consumption during operation.
  6. Application-Specific Engineering: Optimized for food processing, packaging, recycling, and industrial cutting applications requiring superior traction.
  7. Easy Maintenance Design: Specialized sharpening services available to maintain peak performance throughout the blade's lifecycle.

These advanced features make Shengao serrated blades the preferred choice for industrial professionals seeking reliable, high-performance cutting solutions with superior grip characteristics.

Premium Materials

  • High-performance tool steel & tungsten carbide
  • Stainless steel: superior corrosion resistance
  • Alloy-tipped edges for extreme durability
  • Custom material blends available
  • Ceramic-enhanced options for high-temperature use

Serrated Blades FAQ

Find answers to common questions about our industrial serrated blades

What materials are best suited for Shengao serrated blades?

Shengao serrated blades excel in cutting challenging materials that require superior grip and reduced slippage:

  • Rubber & Elastomers: Excellent for cutting rubber sheets, tires, and elastic materials
  • Textiles & Fabrics: Ideal for synthetic fabrics, carpeting, and industrial textiles
  • Composite Materials: Perfect for fiberglass, carbon fiber, and layered composites
  • Packaging Materials: Superior performance on plastic films, foams, and corrugated materials

Our serrated teeth design prevents material movement during cutting, ensuring clean, precise cuts every time.

What advantages do serrated blades offer over straight-edge blades?

Serrated blades provide distinct benefits in specific cutting applications:

  1. Enhanced Grip: Saw-tooth design prevents material slippage during cutting
  2. Reduced Friction: Serrated edges minimize surface contact, reducing heat buildup
  3. Improved Cutting Control: Aggressive teeth provide better control on resistant materials
  4. Longer Blade Life: Special tooth patterns distribute wear more evenly

These advantages make serrated blades ideal for applications where straight-edge blades might slip or struggle.

How should I maintain my serrated blades for optimal performance?

Proper maintenance ensures maximum performance and longevity:

  • Regular Cleaning: Remove material residue from teeth after each use
  • Teeth Inspection: Check for damaged or worn teeth regularly
  • Proper Storage: Store in dry conditions to prevent corrosion
  • Professional Sharpening: Use specialized services that understand serrated edge geometry

Avoid using abrasive cleaners that could damage the precise tooth geometry of your blades.

What causes blade糊齿(gumming) and how can I prevent it?

Blade occurs when materials adhere to the teeth, reducing cutting efficiency:

  • Primary Cause: Cutting high-adhesive materials without proper blade preparation
  • Prevention Methods: Use specialized blade coatings and regular cleaning
  • Solution: Apply appropriate anti-adhesive sprays or blade treatments
  • Maintenance: Regular professional cleaning and coating reapplication

Our technical team can recommend specific anti-gumming solutions based on your cutting materials.

Can Shengao create custom serrated blade patterns?

Yes, we offer extensive custom serrated blade solutions:

  • Tooth Patterns: Custom tooth configurations (wave, hook, triple-chip)
  • Special Coatings: Non-stick coatings for adhesive materials
  • Material Options: Various steel grades and carbide tips
  • Size Variations: Custom diameters and thicknesses

We can develop prototype blades within 7-10 working days, with minimum orders starting at just 5 units for custom patterns.

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